There are lots of things to do in Cardiff. You can fit plenty into one trip as Cardiff is a relatively small city with lots of choices. However, you will have to narrow down your options some because there are so many great things to do here.
As a Cardiff local, I’m going to share with you the must-see attractions like Cardiff Castle and some lesser-known hidden gems and cool ideas. I’ll even tell you where to find the oldest record shop in the world in one of Cardiff’s arcades.
Make sure to bookmark my guide to where to stay in Cardiff, and let’s get started!
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29 Best Things to Do in Cardiff
Cardiff Castle
Explore over two thousand years of history at the iconic landmark in the heart of the city.
📍 Google Maps | Phone: +44 (0)29 2087 8100 | Website | Hours: Around 10 am – 5 pm Monday-Friday, 9 am – 5 pm Saturday-Sunday | Entrance: £15.50 adults, £10.50 children 5-16
Cardiff Castle is a top Cardiff attraction and a must-see for visitors of any age. The castle has had lots of different uses throughout its long history. You’ll love exploring the exquisitely decorated rooms and seeing the city from the Norman Keep!
Don’t miss the famous Animal Wall which runs alongside Cardiff Castle by Bute Park!
If you’re a fan of castles, be sure to check out my entire guide to the best Welsh castles for even more cool places to visit!
👉 Read Next: Best Things to Do in Wales
Wales Millennium Centre
Get a boost of creativity in the spectacular national arts centre in Cardiff Bay.
📍 Google Maps | Phone: 029 2063 6464 | Website | Hours: 9 am – 5 pm Monday-Friday, 10 am – 5 pm Saturday-Sunday
The Millennium Centre is spectacular inside and out! This iconic, curved bronze building in Cardiff Bay houses Wales’ national arts centre. To watch an incredible range of performing arts in the beautiful auditorium, book online or go to the Box Office. There is also a cafe on site and regular exhibitions and events.
The Millennium Centre is one of the best things to do for people who love the arts.
Roath Park
Life is but a dream as you row your boat gently in Roath Park on a sunny day!
📍 Google Maps | Phone: 029 2233 0251 | Website | Hours: 7.30 am – dusk
Roath Park has been a popular leisure destination in Cardiff since the Victorian era. There’s a large lake you can walk around or row on, a lakeside cafe, landscaped gardens, and a playpark!
Roath Park is around 25 minutes from the city centre by bus. It is suitable for all, including families and is one of the best places to go on a sunny day.
National Museum Cardiff
Discover art and history from Wales and across the world in this monumental building.
📍 Google Maps | Phone: 0300 111 2 333 | Website | Hours: 10 am – 5 pm daily, Closed Mondays | Entrance: Free, Donations
The National Museum Cardiff is an attraction in Cathays Park with something for everyone. You can learn about when dinosaurs roamed Wales, see Impressionist paintings, and much more.
The National Museum is one of the best places to visit on a rainy day and with kids – it’ll keep you entertained for hours! The museum is free to enter and there’s a cafe and gift shop on site.
Arcades
These beautiful structures are a must-see for anyone visiting ‘The City of Arcades’!
Cardiff has seven beautiful Victorian and Edwardian Arcades, hence the nickname ‘The City of Arcades’! The arcades in Cardiff are Castle Arcade, High Street Arcade, Royal Arcade, Morgan Arcade, Duke Street Arcade, Dominions Arcade, and Wyndham Arcade.
Each arcade has a special character and style, making them a unique place to shop, eat, and drink. They house over 100 independent shops, bars, and eateries, alongside big brands. Morgan Arcade even has Spillers Records, the oldest record shop in the world!
International Sports Village
Get sporty in Olympic-standard sporting facilities used for training for the 2012 London games in this modern waterside area.
📍 Google Maps | Website | Hours: Vary | Entrance: Varies
The International Sports Village is an area by Cardiff Bay Barrage that boasts several sporting venues used for training for the 2012 London games. You’ll find the Cardiff International White Water Centre, Cardiff Ice Arena, and Cardiff International Pool.
Going white water rafting at the International Sports Village is one of the coolest things to do in the city. I recommend booking in advance.
The Senedd and The Pierhead
These two iconic buildings in the heart of Cardiff Bay form part of the Welsh Parliament’s estate.
📍 Google Maps | Phone: 0300 200 6565 | Hours: 9 am – 4.30 pm Monday – Friday, 10.30 am – 4.30 pm Saturdays, Closed Sundays | Entrance: Free
The Pierhead and the Senedd are two incredible destinations that are part of the Senedd estate, the Welsh Parliament. The Pierhead is the oldest building in Cardiff’s waterfront whilst the Senedd is a modern building home to Welsh politics. You’ll enjoy a visit if you’re interested in architecture, history, or politics.
You can do a self-guided tour, visit an exhibition, or head to the cafe and shop in the Senedd.
Bute Park and Arboretum
Take a break from the hustle and bustle and unwind in the green heart of the city.
📍 Google Maps | Website | Hours: 7.30 am – 5.45 pm daily | Entrance: Free
Bute Park covers 130 acres of landscaped gardens by Cardiff Castle and the Taff River. It is a beautiful space full of nature (and over 3,000 trees!) with lots of things to do. You can admire sculptures, follow one of the park’s trails, head to a play area, or visit one of four cute cafes.
St Fagans National Museum of History
Step into Wales’ past in this open-air museum set in acres of parkland.
📍 Google Maps | Phone: 0300 111 2 333 | Website | Hours: 10 am – 5 pm daily | Entrance: Free, Donations
St Fagans National Museum of History is my favourite museum in Cardiff! Set in acres of parkland, you can explore over 40 original historic buildings from around Wales, a working farm, and St Fagans castle. There is something for everyone and you could easily spend a whole day here.
It’s possible to see some of the museums in a few hours. Be aware that St Fagans is around 30 minutes by bus from the centre when planning your day.
The Principality Stadium
Immerse yourself in Welsh rugby culture in this super central state-of-the-art stadium.
📍 Google Maps | Website
Wales loves its rugby! The Principality Stadium is where a lot of Wales’ international rugby action happens, as well as gigs and events. The Principality Stadium, formerly known as the Millennium Stadium, has a seating capacity of 74,500 and a fully retractable roof.
You’re bound to see the stadium from outside, but you can also go on stadium tours, and attend matches or events to get a closer look at the action.
Norwegian Church Arts Centre
This Nordic landmark in Cardiff Bay hosts exhibitions, art galleries, and a Norsk Cafe.
📍 Google Maps | Phone: (+44) 02920 492261 | Website | Hours: 9 am – 4.30 pm daily
The eye-catching Norwegian Church in Cardiff Bay is a remnant of Cardiff’s industrial history. It was built as a meeting point for Norwegian seafarers who traveled to Cardiff’s dock. Roald Dahl, the famous children’s author, was among the Norwegian Church’s congregation.
Norwegian Church now hosts a charming cafe, art exhibition space, and performing arts shows, and provides information about the church’s history.
Cathays Park
Explore Cardiff’s Civic Centre, home to lush parks and notable buildings.
Cathays Park is the city’s Civic Centre and is an area in central Cardiff. Cathays Park is full of gems, including the majestic City Hall, the National Museum, university buildings, and parks. It has many tree-lined avenues with Edwardian buildings.
I love sitting in Alexandra Gardens, a peaceful place with flowerbeds, statues, and memorials.
Boat Tour
Step aboard one of the many boats in Cardiff to experience this coastal city from a new angle.
👉 Book a Cardiff Bay Boat Tour
Cardiff is a coastal city with the River Taff running through it. These waterways were vital for Cardiff’s industrial growth. You can explore Cardiff Bay on a leisurely boat tour, go on an adrenaline-filled speedboat ride, or even go out to sea to visit the nearby island ‘Flat Holm’!
There are several providers which you can find online or at Cardiff Bay Marina. Book this one-hour boat tour of Cardiff Bay if you want a calm ride with lots of scenic views and historical commentary.
Cardiff City Stadium
Don a Welsh bucket hat and head to the home of Welsh football to cheer on the Bluebirds.
📍 Google Maps | Website | Hours: Vary
Cardiff City Stadium is home to Cardiff City Football Club (The Bluebirds) and the Wales national football team. It is a modern, state-of-the-art stadium built in 2009 in the Leckwith area with a capacity of 33,280. Admire the stadium from outside, visit the on-site club store, or head to a match!
Chance and Counters
Play one of over 650 board games in this welcoming board games cafe.
📍 Google Maps | Phone: 02921320220 | Website | Hours: Vary
Chance and Counters is a board games cafe tucked away on High Street near Cardiff Castle. There are over 650 games, tasty food and drinks, and friendly staff. You can sit and play games for just £2 per hour per person.
Although this is not one of the most famous things to do in Cardiff, it’s one of my favorite places to go! Chance and Counters would be a great unique addition to any holiday itinerary.
Castell Coch
This fairytale castle stands in an ancient woodland, a short distance from central Cardiff.
📍 Google Maps | Phone: 03000 252239 | Website | Hours: 9.30 am – 5 pm daily, Opening times vary | Entrance: £8.80 adults, £6.10 children aged 5-17
Castell Coch is over 700 years old and looks like something from a fairytale. Adults and children will love the magical castle and surrounding nature. You can cycle or walk from Cardiff’s city centre, following the Taff Trail, or travel by bus. You’ll need at least a few hours to travel and make the most of the castle and grounds.
Walking and Cycling Trails
Explore Cardiff’s beautiful outdoors on foot or wheels…or with an interactive QR code guide!
There are many trails around Cardiff and its surroundings which you can follow on foot or on wheels. My favourite is the Cardiff Bay Trail, which loops over the Cardiff Bay barrage and by Cardiff Bay Wetlands Reserve.
For families, I recommend the ‘ Talking City Trail’. On this innovative walking trail, you use QR codes to connect with a virtual tour guide called Ceri.
Cardiff Story Museum
Step into Cardiff’s past at this interactive museum housed in the Old Library.
📍 Google Maps | Phone: 029 2034 6214 | Website | Hours: 10 am – 4 pm daily, Closed Sundays | Entrance: Free, Donations
The Cardiff Story Museum, also known as the Museum of Cardiff, is one of the best things in Cardiff to explore the history of the city. The Cardiff Story Museum is a hands-on museum with things to listen to, watch, touch, and read.
I love the display of Cardiff’s diverse communities and music! Don’t miss the original Tiled Corridor which is a remnant of the building’s past.
Mermaid Quay
Feast on food and feast your eyes on gorgeous views at Cardiff’s vibrant waterfront.
📍 Google Maps | Phone: 02920 480 077 | Website | Hours: Vary
Mermaid Quay is a waterfront destination with over 30 Cardiff restaurants, bars and cafes. Mermaid Quay is super close to many popular Cardiff Bay attractions. You can enjoy a range of cuisines here, visit shops, the Glee comedy club, and the boutique Everyman cinema.
I can’t recommend the ice cream parlour ‘Cadwaladers’ highly enough!
BBC Cymru
Discover behind the scenes of one of the country’s national broadcasters.
📍 Google Maps | Website | Entrance: £15, adults, £12 under 26
BBC Cymru is a division of the BBC, the world’s leading public service broadcaster. On the tour, you’ll see behind-the-scenes of BBC’s newest studios, including a visit to one of the broadcaster’s largest newsrooms.
Touring the BBC Cymru is a unique and interesting thing to do for anyone interested in media, technology, or journalism.
New Theatre
Enjoy a show in a traditional-style theatre that has entertained audiences since 1906.
📍 Google Maps | Phone: 0343 310 0041 | Website | Hours: Vary
The New Theatre is Cardiff’s oldest surviving theatre and is a top destination for a range of shows, from ballet to comedy. I have fond memories of watching Christmas pantomimes, theatre shows, and musicals here!
You can buy tickets online or at the Box Office. The theatre is around the corner from Cathays Park and is wheelchair accessible.
Cardiff Central Market
Shop ‘til you drop in this charming Victorian indoor market hall in the city centre.
📍 Google Maps | Website | Hours: 8 am – 5 pm daily, Closed Sundays
Cardiff Market houses dozens of stalls, some of which have been trading here for over 50 years! You’ll find traders selling fresh produce, reasonably priced meals, and a wide selection of goods from fabric to records.
Don’t miss the upstairs of Cardiff Central Market! You can grab a table on the balcony and enjoy delicious food like pizza from Ffwrnes, the iconic street food at Tukka Tuk Canteen, and much more.
AquaPark
Take in the views of Cardiff’s waterfront as you bounce on an inflatable obstacle course.
📍 Google Maps | Website | Hours: Vary | Entrance: ∼£22 per person
AquaPark is an adventurous way to enjoy Cardiff Bay. You have to smile as you jump, slide, climb, and swim around this course! AquaPark is the largest attraction of its kind in Wales and is suitable for strong swimmers aged 8 or over. It’s open during the summer months and booking in advance is advisable.
Techniquest
Learn whilst having fun in this interactive, family-friendly science discovery centre.
📍 Google Maps | Phone: 029 20475475 | Website | Hours: Varies throughout the week | Entrance: £13 adults, £11 children aged 3-15
Techniquest is one of the best things attractions for families, with its hands-on exhibitions, a science theatre, and a planetarium. Techniquest is a science museum that’s sure to keep everyone from toddlers to teenagers entertained.
Try out your skill on the theremin or the giant piano, see what it’s like inside a hurricane, and much more.
Look out for special events, especially during school holidays. Techniquest is by Mermaid Quay in Cardiff Bay and can be booked in advance online.
Afternoon Tea
Savour the delightful British tradition of afternoon tea – with a Welsh twist!
Going for an afternoon tea is one of the most relaxing and quintessentially British things to do in the city. It is a great choice for couples or groups of friends or family.
Several cafes and restaurants across Cardiff offer afternoon teas. One of my favourites is Pettigrew Tea Rooms in Bute Park. Check out menus and availability by contacting eateries in advance.
Clwb Ifor Bach
Head to a gig and soak up some nightlife in Wales’ leading grassroots music venue.
📍 Google Maps | Phone: 029 20 23 21 99 | Website | Hours: Vary
Clwb Ifor Bach is an independent live music venue, nightclub, and promoter on the famous Womanby Street. Originally set up as a Welsh language social club, Clwb Ifor Bach continues to be an important venue for Welsh speakers. You can enjoy a range of music here, from international bands to homegrown talent.
Llandaff Cathedral
Visit this stunning cathedral which has graced the city for over 1,500 years.
📍 Google Maps | Website | Hours: 8 am – 6 pm daily | Entrance: Free, donations
The site of Llandaff Cathedral has been important for Christians since at least the 6th Century. The Cathedral majestically stands in a peaceful area of Llandaff. It is beautiful inside and out and welcomes visitors and worshipers. Guided tours of Llandaff Cathedral are available for those wishing to learn more about the building’s history.
The Coal Exchange
See where the first ever million-pound deal was agreed upon in an incredible wood-paneled hall.
📍 Google Maps | Phone: +44 (0) 2921 991 904 | Website
The Coal Exchange is a spectacular building near Cardiff Bay, once at the centre of Welsh coal trading. The building is now a boutique hotel which hosts events and is one of the best places to stay in Cardiff.
The Coal Exchange is not a tourist destination as such, but if you ask nicely at the hotel reception they usually let you look at the historic trading hall. You can also visit the onsite restaurant and bar ‘Culleys’.
Walking Tours
Discover more about Cardiff on a range of walking tours around the city including a Doctor Who tour.
Website | 👉 Book the Doctor Who Walking Tour or a Private Walking Tour
Guided walking tours are a great way to discover Cardiff. Tours range from a private walking tour to a specialized tour about the hit British TV show ‘Doctor Who’. Tours are led by knowledgeable guides who are historians, travelers, and lovers of Wales. Book online to secure your spot on a walking tour!
FAQs About What to Do in Cardiff
What are the best things to do in Cardiff?
The best things to do in Cardiff are visit Cardiff Castle, go to the National Museum, and explore Cardiff Bay. Cardiff Castle is an iconic landmark in the centre of the city full of history. The National Museum houses history and art from Wales and the world. Cardiff Bay has many attractions and sea views.
What are the best things to do in Cardiff with kids?
The best things to do in Cardiff with kids are visit Cardiff Castle, go to Techniquest, and visit St Fagans National Museum of History. These attractions are great for kids of all ages and adults!
Is Cardiff worth visiting?
Cardiff is definitely worth visiting. The city has beautiful parks, amazing eateries, and a friendly atmosphere. There are lots of things to do in Cardiff, such as visiting iconic landmarks like Cardiff Castle and the Millennium Centre.
What is Cardiff UK best known for?
Cardiff is best known for castles like Cardiff Castle, sports stadiums like Cardiff City Stadium, nightlife, and nearby nature. Cardiff has a well-known waterfront with eateries, attractions, and sea views. It is a notoriously friendly city that is easy to travel around.
Is 2 days enough for Cardiff?
Two days is enough to see some of the city centre and one or two destinations further afield. There are lots of things to do in Cardiff like visiting Cardiff Castle, having afternoon tea, and going to a match at Cardiff City Stadium, so you’ll need at least three days to have enough time to fully explore the city and its surroundings.
👉 Read Next: The Most Interesting Neighbourhoods in Cardiff
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There are lots of things to do in Cardiff! To make the most of your trip to the Welsh capital, check out my article on the best day trips from Cardiff. You won’t get bored staying in this city!
